Product specifications
Wi-Fii and Bluetooth® v4.2 Dual Mode USB Module – LM812
Host Controller Interface (HCI) via USB Interface
OVERVIEW:
The LM812 combination module offers coexistence for Bluetooth Dual Mode and Wi-Fi operations, allowing the host computer to wirelessly communicate with other Bluetooth and Wi-Fi enabled devices. This cost-effective module saves valuable PCB space within your product.
The LM812 module supports IEEE 802.11b/g/n/e/i and Bluetooth 2.0, 2.1, 3.0, 4.0 and 4.2 standards.
Compatible with Linux (Kernel 5.3), Android 10.x and Windows XP – 11 platforms.
The LM812 module also offers low power consumption and an intelligent coexistence mechanism, ideal for communicating with many wireless devices such as tablets, smart phones and laptops.
FEATURES:
- Wi-Fi 802.11 b/g/n/e/i
- Bluetooth® v4.2 (Backward compatible with Bluetooth® v2.0, v2.1, v3.0, v4.0)
- WPA, WPA-PSK, WPA2, WPA2-PSK and WEP (64bit & 128bit) encryption schemes
- Full speed Bluetooth® Piconet and Scatternet
- 5V IC Antenna or 3.3V IPEX Connector module options
- USB 2.0
- Supports sophisticated WiFi / Bluetooth® coexistence to enhance performance
- Supports Bluetooth® adaptive power management
- 25mm x 12mm x 1.85mm
- Linux (Kernel v2.6.24 – v5.3), Android 10.x and Windows XP – 11 compatible
- RoHS, REACH and WEEE compliant.
AVAILABLE VERSIONS:
- 5V Module with IC Antenna
LM812-8120 - ETSI - MOD SMT HCI 802.11n BT4.2 -20c 5V IC ANT D-Type - PCS
LM812-8121 - ETSI - MOD SMT HCI 802.11n BT4.2 -20c 5V IC ANT D-Type - TRAY
LM812-8122 - ETSI - MOD SMT HCI 802.11n BT4.2 -20c 5V IC ANT D-Type - T&R
- 3.3V Module with IPEX Connector
LM812-8123 - ETSI - MOD SMT HCI 802.11n BT4.2 -20c 3.3V IPEX - PCS
LM812-8124 - ETSI - MOD SMT HCI 802.11n BT4.2 -20c 3.3V IPEX - TRAY
LM812-8125 - ETSI - MOD SMT HCI 802.11n BT4.2 -20c 3.3V IPEX - T&R
PACKAGING:
- Single pack: 1pc
- Tray: 40 modules
- Tape & Reel: 1500 modules
- LM Technologies product -
